FR2287641A1 - Tuyau en matiere plastique isolante et son procede de fabrication - Google Patents

Tuyau en matiere plastique isolante et son procede de fabrication

Info

Publication number
FR2287641A1
FR2287641A1 FR7529903A FR7529903A FR2287641A1 FR 2287641 A1 FR2287641 A1 FR 2287641A1 FR 7529903 A FR7529903 A FR 7529903A FR 7529903 A FR7529903 A FR 7529903A FR 2287641 A1 FR2287641 A1 FR 2287641A1
Authority
FR
France
Prior art keywords
manufacturing process
plastic pipe
insulating plastic
insulating
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7529903A
Other languages
English (en)
French (fr)
Other versions
FR2287641B1 (xx
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ameron Inc
Original Assignee
Ameron Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ameron Inc filed Critical Ameron Inc
Publication of FR2287641A1 publication Critical patent/FR2287641A1/fr
Application granted granted Critical
Publication of FR2287641B1 publication Critical patent/FR2287641B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/182—Joints with sleeve or socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Insulation (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR7529903A 1974-10-09 1975-09-30 Tuyau en matiere plastique isolante et son procede de fabrication Granted FR2287641A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51348174A 1974-10-09 1974-10-09

Publications (2)

Publication Number Publication Date
FR2287641A1 true FR2287641A1 (fr) 1976-05-07
FR2287641B1 FR2287641B1 (xx) 1980-11-07

Family

ID=24043467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529903A Granted FR2287641A1 (fr) 1974-10-09 1975-09-30 Tuyau en matiere plastique isolante et son procede de fabrication

Country Status (13)

Country Link
JP (1) JPS5164576A (xx)
BE (1) BE834358A (xx)
CA (1) CA1035294A (xx)
DE (1) DE2542431C3 (xx)
DK (1) DK139594B (xx)
FI (1) FI66070C (xx)
FR (1) FR2287641A1 (xx)
GB (1) GB1520644A (xx)
IT (1) IT1047191B (xx)
LU (1) LU73382A1 (xx)
NL (1) NL164944C (xx)
NO (1) NO143135C (xx)
SE (1) SE429157B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048522A1 (en) * 1980-09-19 1982-03-31 Wavin B.V. A plastics pipe part provided with an outer foam plastics insulating layer

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430561A (en) * 1977-08-10 1979-03-07 Hitachi Ltd Heat insulating structure against high temperature and high pressure gas
NL7903080A (nl) * 1979-04-19 1980-10-21 Wavin Bv Kunststofbuisdeel voorzien van een isolatielaag.
JPS57173692A (en) * 1981-04-17 1982-10-26 Isolite Babcock Refractories Method of applying heat insulator on inner surface of duct
DE3521467C3 (de) * 1985-06-14 1994-11-17 Gruenzweig & Hartmann Montage Rohr zur Leitung von Heißgasen
FI100130B (fi) * 1995-12-12 1997-09-30 Uponor Innovation Ab Monikerroksinen muoviputki
GB2347984B (en) * 1999-03-13 2003-03-19 Federal Mogul Technology Ltd Protector for use in protecting an elongated member
DE102005023281A1 (de) * 2005-05-20 2006-11-23 Rehau Ag + Co Verfahren zum Einbringen von Isolationselementen
CA2673281C (en) * 2006-12-11 2012-07-10 Single Buoy Moorings Inc. Cryogenic transfer hose having a fibrous insulating layer and method of constructing such a transfer hose
ES2403145B1 (es) * 2011-11-08 2014-03-31 Abn Pipe Systems, S.L.U. Tubería aislante para aplicaciones geotérmicas.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313674A (en) * 1976-07-23 1978-02-07 Sumitomo Naugatuck Abs resin mouldings superior in antiiheat cycles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048522A1 (en) * 1980-09-19 1982-03-31 Wavin B.V. A plastics pipe part provided with an outer foam plastics insulating layer

Also Published As

Publication number Publication date
DE2542431C3 (de) 1978-12-14
NL164944C (nl) 1981-02-16
NO753305L (xx) 1976-04-12
DK429775A (xx) 1976-04-10
FI752690A (xx) 1976-04-10
DK139594B (da) 1979-03-12
NO143135C (no) 1983-05-24
SE7509909L (sv) 1976-04-12
DE2542431B2 (de) 1978-05-03
IT1047191B (it) 1980-09-10
CA1035294A (en) 1978-07-25
NL164944B (nl) 1980-09-15
JPS5164576A (xx) 1976-06-04
SE429157B (sv) 1983-08-15
FI66070B (fi) 1984-04-30
NL7510726A (nl) 1976-04-13
DE2542431A1 (de) 1976-04-15
GB1520644A (en) 1978-08-09
FR2287641B1 (xx) 1980-11-07
BE834358A (fr) 1976-02-02
FI66070C (fi) 1984-08-10
LU73382A1 (xx) 1976-04-13
NO143135B (no) 1980-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse